Allow creating "trail mix" and "nut mix" wildgrubs. Nut mix is just *4 nuts together. Trail mix is *2 nuts and *1 dried fruit (prune, dried fig, I'd also appreciate dried apple, pear or persimmon). The goal is to create a nutritionally dense food to carry with you. I'd like to see something like 600%-1000% energy per 0.12%-0.2% hunger or something in this ballpark.
The idea is to have space-efficient high-energy food without much FEP value.
Alternatively simply allow placing nuts and dried fruits stacks inside purses, buckets, or otherwise offer an increased stack size.
*exact numbers can be tweaked.